]> git.mxchange.org Git - friendica-addons.git/blobdiff - fbpost/fbpost.php
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[friendica-addons.git] / fbpost / fbpost.php
index 1116971d1680c0addb8d957f0299ba8ff7b50e1e..ab49c30336c3d5992c376fff76bd1ca4e162a902 100644 (file)
@@ -140,11 +140,18 @@ function fbpost_post(&$a) {
                $value = ((x($_POST,'post_by_default')) ? intval($_POST['post_by_default']) : 0);
                set_pconfig($uid,'facebook','post_by_default', $value);
 
+               $value = ((x($_POST,'suppress_view_on_friendica')) ? intval($_POST['suppress_view_on_friendica']) : 0);
+               set_pconfig($uid,'facebook','suppress_view_on_friendica', $value);
+
+               $value = ((x($_POST,'post_to_page')) ? $_POST['post_to_page'] : "0-0");
+               $values = explode("-", $value);
+               set_pconfig($uid,'facebook','post_to_page', $values[0]);
+               set_pconfig($uid,'facebook','page_access_token', $values[1]);
 
                info( t('Settings updated.') . EOL);
-       } 
+       }
 
-       return;         
+       return;
 }
 
 // Facebook settings form
@@ -202,7 +209,7 @@ function fbpost_content(&$a) {
                $o .= '<div id="fbpost-enable-wrapper">';
 
                $o .= '<a href="https://www.facebook.com/dialog/oauth?client_id=' . $appid . '&redirect_uri=' 
-                       . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=publish_stream,offline_access">' . t('Install Facebook Post connector for this account.') . '</a>';
+                       . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=publish_stream,manage_pages,photo_upload,user_groups,offline_access">' . t('Install Facebook Post connector for this account.') . '</a>';
                $o .= '</div>';
        }
 
@@ -214,16 +221,56 @@ function fbpost_content(&$a) {
                $o .= '<div id="fbpost-enable-wrapper">';
 
                $o .= '<a href="https://www.facebook.com/dialog/oauth?client_id=' . $appid . '&redirect_uri=' 
-                       . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=publish_stream,offline_access">' . t('Re-authenticate [This is necessary whenever your Facebook password is changed.]') . '</a>';
+                       . $a->get_baseurl() . '/fbpost/' . $a->user['nickname'] . '&scope=publish_stream,manage_pages,photo_upload,user_groups,offline_access">' . t('Re-authenticate [This is necessary whenever your Facebook password is changed.]') . '</a>';
                $o .= '</div>';
-       
+
                $o .= '<div id="fbpost-post-default-form">';
                $o .= '<form action="fbpost" method="post" >';
                $post_by_default = get_pconfig(local_user(),'facebook','post_by_default');
                $checked = (($post_by_default) ? ' checked="checked" ' : '');
                $o .= '<input type="checkbox" name="post_by_default" value="1"' . $checked . '/>' . ' ' . t('Post to Facebook by default') . EOL;
 
-               $o .= '<input type="submit" name="submit" value="' . t('Submit') . '" /></form></div>';
+               $suppress_view_on_friendica = get_pconfig(local_user(),'facebook','suppress_view_on_friendica');
+               $checked = (($suppress_view_on_friendica) ? ' checked="checked" ' : '');
+               $o .= '<input type="checkbox" name="suppress_view_on_friendica" value="1"' . $checked . '/>' . ' ' . t('Suppress "View on friendica"') . EOL;
+
+               // List all pages
+               $post_to_page = get_pconfig(local_user(),'facebook','post_to_page');
+               $page_access_token = get_pconfig(local_user(),'facebook','page_access_token');
+               $fb_token  = get_pconfig($a->user['uid'],'facebook','access_token');
+               $url = 'https://graph.facebook.com/me/accounts';
+               $x = fetch_url($url."?access_token=".$fb_token);
+               $accounts = json_decode($x);
+
+               $o .= t("Post to page/group:")."<select name='post_to_page'>";
+               if (intval($post_to_page) == 0)
+                       $o .= "<option value='0-0' selected>".t('None')."</option>";
+               else
+                       $o .= "<option value='0-0'>".t('None')."</option>";
+
+               foreach($accounts->data as $account) {
+                       if (is_array($account->perms))
+                               if ($post_to_page == $account->id)
+                                       $o .= "<option value='".$account->id."-".$account->access_token."' selected>".$account->name."</option>";
+                               else
+                                       $o .= "<option value='".$account->id."-".$account->access_token."'>".$account->name."</option>";
+               }
+
+               $url = 'https://graph.facebook.com/me/groups';
+               $x = fetch_url($url."?access_token=".$fb_token);
+               $groups = json_decode($x);
+
+               foreach($groups->data as $group) {
+                       if ($post_to_page == $group->id)
+                               $o .= "<option value='".$group->id."-0' selected>".$group->name."</option>";
+                       else
+                               $o .= "<option value='".$group->id."-0'>".$group->name."</option>";
+               }
+
+               $o .= "</select>";
+
+               $o .= '<p><input type="submit" name="submit" value="' . t('Submit') . '" /></form></div>';
+
        }
 
        return $o;
@@ -298,10 +345,35 @@ function fbpost_jot_nets(&$a,&$b) {
                $fb_defpost = get_pconfig(local_user(),'facebook','post_by_default');
                $selected = ((intval($fb_defpost) == 1) ? ' checked="checked" ' : '');
                $b .= '<div class="profile-jot-net"><input type="checkbox" name="facebook_enable"' . $selected . ' value="1" /> ' 
-                       . t('Post to Facebook') . '</div>';     
+                       . t('Post to Facebook') . '</div>';
        }
 }
 
+function fbpost_ShareAttributes($match) {
+
+        $attributes = $match[1];
+
+        $author = "";
+        preg_match("/author='(.*?)'/ism", $attributes, $matches);
+        if ($matches[1] != "")
+                $author = $matches[1];
+
+        preg_match('/author="(.*?)"/ism', $attributes, $matches);
+        if ($matches[1] != "")
+                $author = $matches[1];
+
+        $headline = '<div class="shared_header">';
+
+        $headline .= sprintf(t('%s:'), $author);
+
+        $headline .= "</div>";
+
+       //$text = "<br />".$headline."</strong><blockquote>".$match[2]."</blockquote>";
+       $text = "\n\t".$match[2].":\t";
+
+        return($text);
+}
+
 
 /**
  * @param App $a
@@ -353,10 +425,10 @@ function fbpost_post_hook(&$a,&$b) {
                        return;
 
                // only accept comments from the item owner. Other contacts are unknown to FB.
+
                if(! link_compare($b['author-link'], $a->get_baseurl() . '/profile/' . $u[0]['nickname']))
                        return;
-               
+
 
                logger('facebook reply id=' . $reply);
        }
@@ -408,7 +480,7 @@ function fbpost_post_hook(&$a,&$b) {
                }
 
                if($b['verb'] == ACTIVITY_LIKE)
-                       $likes = true;                          
+                       $likes = true;
 
 
                $appid  = get_config('facebook', 'appid'  );
@@ -421,9 +493,9 @@ function fbpost_post_hook(&$a,&$b) {
                        $fb_token  = get_pconfig($b['uid'],'facebook','access_token');
 
 
-                       // post to facebook if it's a public post and we've ticked the 'post to Facebook' box, 
+                       // post to facebook if it's a public post and we've ticked the 'post to Facebook' box,
                        // or it's a private message with facebook participants
-                       // or it's a reply or likes action to an existing facebook post                 
+                       // or it's a reply or likes action to an existing facebook post
 
                        if($fb_token && ($toplevel || $b['private'] || $reply)) {
                                logger('facebook: able to post');
@@ -506,11 +578,43 @@ function fbpost_post_hook(&$a,&$b) {
                                        $body = $body1.$body2;
                                }
 
+                               // Convert recycle signs
+                               $body = str_replace("\t", " ", $body);
+                               // recycle 1
+                               $recycle = html_entity_decode("&#x2672; ", ENT_QUOTES, 'UTF-8');
+                               $body = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', "\n\t$2:\t", $body);
+                               // recycle 2 (Test)
+                               $recycle = html_entity_decode("&#x25CC; ", ENT_QUOTES, 'UTF-8');
+                               $body = preg_replace( '/'.$recycle.'\[url\=(\w+.*?)\](\w+.*?)\[\/url\]/i', "\n\t$2:\t", $body);
+
+                               // share element
+                               $body = preg_replace_callback("/\[share(.*?)\]\s?(.*?)\s?\[\/share\]/ism","fbpost_ShareAttributes", $body);
+
+                               $bodyparts = explode("\t", $body);
+                               // Doesn't help with multiple repeats - the problem has to be solved later
+                               if (sizeof($bodyparts) == 3) {
+                                       $html = bbcode($bodyparts[2], false, false);
+                                       $test = trim(html2plain($html, 0, true));
+
+                                       if (trim($bodyparts[0]) == "")
+                                               $body = trim($bodyparts[2]);
+                                       else if (trim($test) == "")
+                                               $body = trim($bodyparts[0]);
+                                       else
+                                               $body = trim($bodyparts[0])."\n\n".trim($bodyparts[1])."[quote]".trim($bodyparts[2])."[/quote]";
+                               } else
+                                       $body = str_replace("\t", "", $body);
+
                                // At first convert the text to html
                                $html = bbcode($body, false, false);
 
                                // Then convert it to plain text
                                $msg = trim($b['title']." \n\n".html2plain($html, 0, true));
+
+                               // Removing useless spaces
+                               if (substr($msg, -2) == "«")
+                                       $msg = trim(substr($msg, 0, -2))."«";
+
                                $msg = html_entity_decode($msg,ENT_QUOTES,'UTF-8');
 
                                // Removing multiple newlines
@@ -568,24 +672,30 @@ function fbpost_post_hook(&$a,&$b) {
 
                                logger('Facebook post: msg=' . $msg, LOGGER_DATA);
 
+                               $video = "";
+
                                if($likes) {
                                        $postvars = array('access_token' => $fb_token);
-                               }
-                               else {
+                               } else {
                                        // message, picture, link, name, caption, description, source, place, tags
+                                       if(trim($link) != "")
+                                               if (@exif_imagetype($link) != 0) {
+                                                       $image = $link;
+                                                       $link = "";
+                                               }
+
                                        $postvars = array(
                                                'access_token' => $fb_token,
                                                'message' => $msg
                                        );
-                                       if(trim($image) != "") {
+                                       if(trim($image) != "")
                                                $postvars['picture'] = $image;
-                                       }
+
                                        if(trim($link) != "") {
                                                $postvars['link'] = $link;
 
-                                               // The following doesn't work - why?
                                                if ((stristr($link,'youtube')) || (stristr($link,'youtu.be')) || (stristr($link,'vimeo'))) {
-                                                       $postvars['source'] = $link;
+                                                       $video = $link;
                                                }
                                        }
                                        if(trim($linkname) != "")
@@ -602,11 +712,41 @@ function fbpost_post_hook(&$a,&$b) {
 
                                }
 
+                               $post_to_page = get_pconfig($b['uid'],'facebook','post_to_page');
+                               $page_access_token = get_pconfig($b['uid'],'facebook','page_access_token');
+                               if ((intval($post_to_page) != 0) and ($page_access_token != ""))
+                                       $target = $post_to_page;
+                               else
+                                       $target = "me";
+
                                if($reply) {
                                        $url = 'https://graph.facebook.com/' . $reply . '/' . (($likes) ? 'likes' : 'comments');
-                               } else if (($link != "")  or ($image != "") or ($b['title'] == '') or (strlen($msg) < 500)) {
-                                       $url = 'https://graph.facebook.com/me/feed';
-                                       if($b['plink'])
+                               } else if (($video != "") or (($image == "") and ($link != ""))) {
+                                       // If it is a link to a video or a link without a preview picture then post it as a link
+                                       if ($video != "")
+                                               $link = $video;
+
+                                       $postvars = array(
+                                               'access_token' => $fb_token,
+                                               'link' => $link,
+                                       );
+                                       if ($msg != $video)
+                                               $postvars['message'] = $msg;
+
+                                       $url = 'https://graph.facebook.com/'.$target.'/links';
+                               } else if (($link == "") and ($image != "")) {
+                                       // If it is only an image without a page link then post this image as a photo
+                                       $postvars = array(
+                                               'access_token' => $fb_token,
+                                               'url' => $image,
+                                       );
+                                       if ($msg != $image)
+                                               $postvars['message'] = $msg;
+
+                                       $url = 'https://graph.facebook.com/'.$target.'/photos';
+                               } else if (($link != "") or ($image != "") or ($b['title'] == '') or (strlen($msg) < 500)) {
+                                       $url = 'https://graph.facebook.com/'.$target.'/feed';
+                                       if (!get_pconfig($b['uid'],'facebook','suppress_view_on_friendica') and $b['plink'])
                                                $postvars['actions'] = '{"name": "' . t('View on Friendica') . '", "link": "' .  $b['plink'] . '"}';
                                } else {
                                        // if its only a message and a subject and the message is larger than 500 characters then post it as note
@@ -615,9 +755,13 @@ function fbpost_post_hook(&$a,&$b) {
                                                'message' => bbcode($b['body'], false, false),
                                                'subject' => $b['title'],
                                        );
-                                       $url = 'https://graph.facebook.com/me/notes';
+                                       $url = 'https://graph.facebook.com/'.$target.'/notes';
                                }
 
+                               // Post to page?
+                               if (!$reply and ($target != "me") and $page_access_token)
+                                       $postvars['access_token'] = $page_access_token;
+
                                logger('facebook: post to ' . $url);
                                logger('facebook: postvars: ' . print_r($postvars,true));
 
@@ -642,14 +786,14 @@ function fbpost_post_hook(&$a,&$b) {
                                                        add_to_queue($a->contact,NETWORK_FACEBOOK,$s);
                                                        notice( t('Facebook post failed. Queued for retry.') . EOL);
                                                }
-                                               
+
                                                if (isset($retj->error) && $retj->error->type == "OAuthException" && $retj->error->code == 190) {
                                                        logger('Facebook session has expired due to changed password.', LOGGER_DEBUG);
-                                                       
+
                                                        $last_notification = get_pconfig($b['uid'], 'facebook', 'session_expired_mailsent');
                                                        if (!$last_notification || $last_notification < (time() - FACEBOOK_SESSION_ERR_NOTIFICATION_INTERVAL)) {
                                                                require_once('include/enotify.php');
-                                                       
+
                                                                $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($b['uid']) );
                                                                notification(array(
                                                                        'uid' => $b['uid'],
@@ -662,7 +806,7 @@ function fbpost_post_hook(&$a,&$b) {
                                                                        'source_link'  => $a->config["system"]["url"],
                                                                        'source_photo' => $a->config["system"]["url"] . '/images/person-80.jpg',
                                                                ));
-                                                               
+
                                                                set_pconfig($b['uid'], 'facebook', 'session_expired_mailsent', time());
                                                        } else logger('Facebook: No notification, as the last one was sent on ' . $last_notification, LOGGER_DEBUG);
                                                }